Hi,
... and after 15 records added this way you'll get an x37 error, because
your dataset have more than 16 extents.
[EMAIL PROTECTED] schrieb:
I wonder - Why is it not possible to add records to the beginning of a
data set? Wouldn't it be possible for a sufficiently clever program to
place the inserted records into a newly allocated area on disk, and then
modify the VTOC to point to that new area first and the old first area
next? It might require rewriting a bunch of control blocks, and probably
wouldn't work for some kinds of data sets (FBS comes to mind), but isn't
it theoretically possible?
--
Jack Hamilton
Management Information & Analysis - Analytic Information Services
Kaiser Foundation Health Plan, Inc.
1950 Franklin Street, Oakland, California 94612
+1 510 987-1556 (KP tieline 8-427-1556)
--
___________________________________________________________________
Freundliche Gruesse / Kind regards
Dipl.Math. Juergen Kehr, IT Schulung & Beratung, IT Education + Consulting
Tel. +49-561-9528788 Fax +49-561-9528789 Mobil +49-172-5129389
ICQ 292-318-696 (JKehr)
mailto:[EMAIL PROTECTED]
mailto:[EMAIL PROTECTED]
___________________________________________________________________
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